Compared with the control, the expression levels of three DEGs (HSP2-2, JAZ1-1, JAZ1-2, PAL1-1, PAL1.2) were upregulated under the HF and heat plus HF treatments (Figure 1); however, except the JAZ1 gene, the expression levels of HSP2 and PAL1 were downregulated under the heat treatment alone, which displayed a similar trend to the RNA-Seq results, where HF infestation and the combination with HF infestation upregulated the expression of these two genes (Table S6). Here, HSPB8 is linked to hydrops fetalis.